the book will be given to()wins the first prize.anyone\who\whoever\whomever

the book will be given to()wins the first prize.anyone\who\whoever\whomever
the book will be given to()wins the first prize.
anyone\who\whoever\whomever

the book will be given to()wins the first prize.anyone\who\whoever\whomever
1. 答案：whoever.
2. 翻译：这本书将会送给任何赢得一等奖的人.
3. 解释：
1）此题介词to后面必须加一个表示sb（某人）的宾语从句.
2）而anyone是不能用来引导宾语从句的,它不能做从句的引导词,除非在anyone后面加上一个who引导的定语从句才可以,排除A；
而B wh所引导的宾语从句表示的是一件事情,不能翻译为“...的人”,排除.
3）此题的关键就是whoever和whomever的区别了.
此两者区别类似于who和whom,很明显____ wins the first prize缺少的是主语,所以用主格的whoever,而不能用做宾语表示宾格的whomever.
4）的确,此类题目可以转化为定语从句来理解,即：
The book will be give to whoever wins the first prize.
= The book will be give to anybody/anyone (who whoever wins the first prize).
而：The book will be give to whomever wins the first prize.
= The book will be give to anybody/anyone (whom whoever wins the first prize).是明显错误的.

whomever，括号内的词作为宾语，所以要用whomever，同时这个词又作为后半句的主语，作为补充说明谁能得到这本书。

whoever,这种结构=anyone who

zhe book give to him
所以用 whomever 我也是二把刀